Title: PHP 8.1 Warnings – Undefined array keys Last modified: August 15, 2024 --- # PHP 8.1 Warnings – Undefined array keys * [lblweb](https://wordpress.org/support/users/lblweb/) * (@lblweb) * [1 year, 9 months ago](https://wordpress.org/support/topic/php-8-1-warnings-undefined-array-keys/) * Using this plugin with PHP 8.1 throws many PHP Warnings in the error log every time you refresh a page containing the feed. Here are some examples: * ```wp-block-code [15-Aug-2024 21:41:29 UTC] PHP Warning: Undefined property: stdClass::$description in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/views/templates/template-fullwidth.php on line 456[15-Aug-2024 21:41:30 UTC] PHP Warning: Undefined array key "wraper_background_color" in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css.php on line 58[15-Aug-2024 21:41:30 UTC] PHP Warning: Undefined array key "nav_color" in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css.php on line 86[15-Aug-2024 21:41:30 UTC] PHP Warning: Undefined array key "nav_active_color" in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css.php on line 94[15-Aug-2024 21:41:30 UTC] PHP Warning: Undefined array key "load_more_background_color" in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css.php on line 102[15-Aug-2024 21:41:30 UTC] PHP Warning: Undefined array key "load_more_color" in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css.php on line 104[15-Aug-2024 21:41:30 UTC] PHP Warning: Undefined array key "load_more_hover_background_color" in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css.php on line 112[15-Aug-2024 21:41:30 UTC] PHP Warning: Undefined array key "load_more_hover_color" in /home/html/public_html/wp-content/plugins/easy-facebook-likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css.php on line 114 ``` * Will there be an update to this plugin to resolve this issue? * I had to add the code below to the plugin files to prevent my error log from getting too big: * ```wp-block-code error_reporting(E_ALL & ~E_WARNING); ``` Viewing 3 replies - 1 through 3 (of 3 total) * [DickRaney](https://wordpress.org/support/users/dickraney/) * (@dickraney) * [1 year, 9 months ago](https://wordpress.org/support/topic/php-8-1-warnings-undefined-array-keys/#post-17957925) * I am getting a similar warning: * AH01071: Got error ‘PHP message: PHP Warning: Undefined property: stdClass::$ title in /var/www/vhosts/thewebsite.com/httpdocs/wp-content/plugins/easy-facebook- likebox/facebook/frontend/views/templates/template-fullwidth.php on line 234’ * [garryheath](https://wordpress.org/support/users/garryheath/) * (@garryheath) * [1 year, 9 months ago](https://wordpress.org/support/topic/php-8-1-warnings-undefined-array-keys/#post-17983561) * Same issue here, filling up the error logs. is there a solution coming? * AH01071: Got error ‘; PHP message: PHP Warning: Undefined array key “feed_type_icon_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 279; PHP message: PHP Warning: Undefined array key “feed_meta_buttons_bg_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 287; PHP message: PHP Warning: Undefined array key “feed_meta_buttons_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 289; PHP message: PHP Warning: Undefined array key “feed_meta_buttons_hover_bg_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 297; PHP message: PHP Warning: Undefined array key “feed_meta_buttons_hover_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 299; PHP message: PHP Warning: Undefined array key “popup_sidebar_bg” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 312; PHP message: PHP Warning: Undefined array key “popup_sidebar_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 320; PHP message: PHP Warning: Undefined array key “popup_header_title_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 348; PHP message: PHP Warning: Undefined array key “popup_post_time_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 356; PHP message: PHP Warning: Undefined array key “popup_meta_border_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 378; PHP message: PHP Warning: Undefined array key “popup_meta_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 386; PHP message: PHP Warning: Undefined array key “popup_comments_color” in /var/www/vhosts/websitename.org/websitename.org/wp-content/plugins/easy-facebook- likebox/facebook/frontend/assets/css/easy-facebook-likebox-customizer-style.css. php on line 435’ * [4harry4444](https://wordpress.org/support/users/4harry4444/) * (@4harry4444) * [1 year, 8 months ago](https://wordpress.org/support/topic/php-8-1-warnings-undefined-array-keys/#post-18030141) * Same on my page – error visible on frontend when logged into wordpress: * `**Warning**: Undefined array key "username" in **/home/virtualki/248153/wp-content/ plugins/easy-facebook-likebox/facebook/frontend/easy-facebook-likebox.php** on line **444**` * Do You know any free alternatives to display facebook posts with images? - This reply was modified 1 year, 8 months ago by [4harry4444](https://wordpress.org/support/users/4harry4444/). - This reply was modified 1 year, 8 months ago by [4harry4444](https://wordpress.org/support/users/4harry4444/). Viewing 3 replies - 1 through 3 (of 3 total) The topic ‘PHP 8.1 Warnings – Undefined array keys’ is closed to new replies. * ![](https://ps.w.org/easy-facebook-likebox/assets/icon-128x128.png?rev=2476598) * [Easy Social Feed - Social Photos Gallery and Post Feed for WordPress](https://wordpress.org/plugins/easy-facebook-likebox/) * [Frequently Asked Questions](https://wordpress.org/plugins/easy-facebook-likebox/#faq) * [Support Threads](https://wordpress.org/support/plugin/easy-facebook-likebox/) * [Active Topics](https://wordpress.org/support/plugin/easy-facebook-likebox/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/easy-facebook-likebox/unresolved/) * [Reviews](https://wordpress.org/support/plugin/easy-facebook-likebox/reviews/) ## Tags * [PHP Warning](https://wordpress.org/support/topic-tag/php-warning/) * 3 replies * 4 participants * Last reply from: [4harry4444](https://wordpress.org/support/users/4harry4444/) * Last activity: [1 year, 8 months ago](https://wordpress.org/support/topic/php-8-1-warnings-undefined-array-keys/#post-18030141) * Status: not resolved